I'm afraid that I will never have time to run a full-blown forum for my site, sorry!
This forum has been set up to cover only a few very specific topics.
Any off-topic discussions will be deleted.
For those looking for places to discuss stuff related to my website I'd suggest :
4HV (http://4hv.org/) for all things high-voltage and tesla coil related.
EEVBlog (http://www.eevblog.com/forum/) For general electronics
Neonixie-L (http://groups.yahoo.com/group/NEONIXIE-L/) Yahoo group for nixies and related stuff
Electron Tube Chronicles (http://groups.yahoo.com/group/electrontubechronicles/) Yahoo group for speciality valves/tubes
TCBOUK (http://tcbouk.org.uk/) UK tesla coil mailing list